Vent, Ductwork, Or Element Thereof Patents (Class D23/393)
Stovepipe (Class D23/394)
  • Roof aperture curb with offset cleat
    Patent number: D944965
    Type: Grant
    Filed: January 15, 2018
    Date of Patent: March 1, 2022
    Inventor: Robert Reap
  • Vent cover
    Patent number: D945593
    Type: Grant
    Filed: June 11, 2019
    Date of Patent: March 8, 2022
    Assignee: 888804 ONTARIO LIMITED
    Inventors: Ned Santarossa, Adriano Santarossa
  • Air curtain
    Patent number: D945594
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: March 8, 2022
    Inventors: Jeff DeBoer, Matt Korich, Dan Genord
  • Ventilation case
    Patent number: D946735
    Type: Grant
    Filed: June 12, 2019
    Date of Patent: March 22, 2022
    Inventors: Martin Jesus Moreno, Anthony Dominguez, Justin Hoffarth
  • Exhaust duct
    Patent number: D949319
    Type: Grant
    Filed: August 22, 2019
    Date of Patent: April 19, 2022
    Assignee: ASM IP Holding B.V.
    Inventors: DongRak Jung, WooChan Kim, Byeongpil Park
  • Vent cover
    Patent number: D951426
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: May 10, 2022
    Assignee: Vent Clean LLC
    Inventor: Erik Thompson Butters
  • Adjustable soffit vent door system
    Patent number: D954249
    Type: Grant
    Filed: June 5, 2019
    Date of Patent: June 7, 2022
    Inventor: John O'Mara
  • Water heater air duct adapter
    Patent number: D963833
    Type: Grant
    Filed: June 24, 2020
    Date of Patent: September 13, 2022
    Assignee: Rheem Manufacturing Company
    Inventors: Alex Williams, Jeremy Gagnon, Piyush Porwal
  • Roof vent with a circular integrated fan
    Patent number: D963834
    Type: Grant
    Filed: October 27, 2020
    Date of Patent: September 13, 2022
    Inventor: Gregory S. Daniels
  • Water heater air duct adapter
    Patent number: D964545
    Type: Grant
    Filed: June 24, 2020
    Date of Patent: September 20, 2022
    Assignee: Rheem Manufacturing Company
    Inventors: Alex Williams, Jeremy Gagnon, Piyush Porwal
  • Roof vent with a circular integrated fan
    Patent number: D964546
    Type: Grant
    Filed: December 4, 2020
    Date of Patent: September 20, 2022
    Inventor: Gregory S. Daniels
  • Vent cover
    Patent number: D967947
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: October 25, 2022
    Assignee: 638604 ONTARIO LIMITED
    Inventors: Ned Santarossa, Adriano Santarossa
  • Vent cover
    Patent number: D967948
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: October 25, 2022
    Assignee: 888804 ONTARIO LIMITED
    Inventors: Ned Santarossa, Adriano Santarossa
  • Flat mouth outlet pipe baffle of an air conditioner
    Patent number: D977080
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: January 31, 2023
    Assignee: Shenzhen Dongzhiwei Technology Co., Ltd.
    Inventor: Juan Cai
  • Ventilation hood
    Patent number: D979042
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: February 21, 2023
    Inventor: Mengdie Xu
  • Recessed chilled beam
    Patent number: D980407
    Type: Grant
    Filed: January 29, 2020
    Date of Patent: March 7, 2023
    Assignee: AIR DISTRIBUTION TECHNOLOGIES IP, LLC
    Inventors: Joachim Hirsch, Honghui Zhang, Ernest Freeman, Keith Glasch, Blake Robert Gallagher, Paul Sheppard Woolford, Thomas Adam Kaczkowski
  • Ventilation damper
    Patent number: D981550
    Type: Grant
    Filed: July 7, 2021
    Date of Patent: March 21, 2023
    Assignee: Red Viking Group, Inc.
    Inventor: Thomas Bredahl
  • Clothes dryer exhaust vent for a building exterior wall
    Patent number: D982150
    Type: Grant
    Filed: April 14, 2022
    Date of Patent: March 28, 2023
    Inventor: Gregory White
  • Air conditioner panel
    Patent number: D987807
    Type: Grant
    Filed: May 1, 2020
    Date of Patent: May 30, 2023
    Assignee: QINGDAO HISENSE HITACHI AIR-CONDITIONING SYSTEMS CO., LTD.
    Inventors: Zhigang Zhou, Yanzhi Zhang, Kun Xu, Xuemin Wu, Fuxian Zhang
  • RAM-air intake
    Patent number: D994872
    Type: Grant
    Filed: June 11, 2021
    Date of Patent: August 8, 2023
    Assignee: Velossa Tech Engineering Inc.
    Inventor: Dan Joseph Becker
  • Vent
    Patent number: D998779
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: September 12, 2023
    Assignee: W. L. Gore & Associates, Inc.
    Inventors: Corinne Pillarella, Robert Gifford, Kelly Wieczorek
  • Ductwork patch
    Patent number: D1003422
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: October 31, 2023
    Inventor: Fred Doyle
  • Vent
    Patent number: D1004071
    Type: Grant
    Filed: November 30, 2020
    Date of Patent: November 7, 2023
    Assignee: W. L. Gore & Associates, Inc.
    Inventors: Corinne Pillarella, Robert Gifford, Kelly Wieczorek
  • Window seal plate kit
    Patent number: D1004137
    Type: Grant
    Filed: June 11, 2021
    Date of Patent: November 7, 2023
    Inventor: Guixia Su
  • Vent panel
    Patent number: D1012320
    Type: Grant
    Filed: April 27, 2021
    Date of Patent: January 23, 2024
    Inventor: Jie Yin
  • Magnetic air vent cover
    Patent number: D1013150
    Type: Grant
    Filed: August 22, 2021
    Date of Patent: January 30, 2024
    Inventor: James Paul Turner, Jr.
  • Damper
    Patent number: D1014731
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: February 13, 2024
    Assignee: Johnson Controls Tyco IP Holdings LLP
    Inventors: Jean H. Scholten, Aurimas Aniulis, Damon Bryan Smith
  • Cargo box adapter
    Patent number: D1015154
    Type: Grant
    Filed: June 16, 2022
    Date of Patent: February 20, 2024
    Assignee: Container Creations LLC
    Inventor: Christopher Wayne Forrest
  • Air vent plate for car window
    Patent number: D1015524
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: February 20, 2024
    Inventor: Jiabing Tang
  • Ventilation system adaptor cartridge
    Patent number: D1021058
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: April 2, 2024
    Assignee: Red Viking Group, Inc.
    Inventors: Thomas Bredahl, Maria Hamrick
  • Ventilation system adaptor collar
    Patent number: D1021059
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: April 2, 2024
    Assignee: Red Viking Group, Inc.
    Inventors: Thomas Bredahl, Maria Hamrick
  • Ventilation adaptor
    Patent number: D1021060
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: April 2, 2024
    Assignee: Red Viking Group, Inc.
    Inventor: Thomas Bredahl
  • Air vent cover
    Patent number: D1021061
    Type: Grant
    Filed: February 28, 2022
    Date of Patent: April 2, 2024
    Inventor: Hassan Skaf
  • Vent for water heating device
    Patent number: D1026199
    Type: Grant
    Filed: August 12, 2020
    Date of Patent: May 7, 2024
    Assignee: Rheem Manufacturing Company
    Inventors: Satya Kiran Gullapalli, Juan Garcia, Ryan Valencia, Mahesh Mistry
  • Exhaust vent
    Patent number: D1028209
    Type: Grant
    Filed: June 8, 2021
    Date of Patent: May 21, 2024
    Inventor: Michael Murray Bogart
  • Air vent
    Patent number: D1028210
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: May 21, 2024
    Assignee: Obvious Innovations LLC
    Inventor: Bodhe Wayne Scheerer
  • Ventilation adaptor
    Patent number: D1029233
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: May 28, 2024
    Assignee: Red Viking Group, Inc.
    Inventor: Thomas Bredahl
  • Vent panel
    Patent number: D1030031
    Type: Grant
    Filed: June 9, 2021
    Date of Patent: June 4, 2024
    Assignee: HGCI, Inc.
    Inventors: Dengke Cai, Martin R. Mason, Jr., Daniel Martin Horjus
  • Duct replacement device
    Patent number: D1031970
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: June 18, 2024
    Inventor: Raymond Armstrong Valdez
  • Ventilation system adaptor door
    Patent number: D1035856
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: July 16, 2024
    Assignee: Red Viking Group, Inc.
    Inventors: Thomas Bredahl, Maria Hamrick
  • Window seal for portable air conditioner
    Patent number: D1037418
    Type: Grant
    Filed: July 29, 2021
    Date of Patent: July 30, 2024
    Inventor: Guangxiong Deng
  • Eel air dispersal system
    Patent number: D1038367
    Type: Grant
    Filed: December 27, 2021
    Date of Patent: August 6, 2024
    Assignee: Parker Maritime Technologies, LLC
    Inventor: William J. Parker, III
  • Magnetic air vent cover
    Patent number: D1043953
    Type: Grant
    Filed: August 22, 2021
    Date of Patent: September 24, 2024
    Inventor: James Paul Turner, Jr.
  • Flashing
    Patent number: D1045060
    Type: Grant
    Filed: January 11, 2022
    Date of Patent: October 1, 2024
    Inventor: Timothy Jason Carter
  • Exhaust duct
    Patent number: D1046111
    Type: Grant
    Filed: September 20, 2021
    Date of Patent: October 8, 2024
    Assignee: Alternative Sustainability IP LLC
    Inventor: John A. Stevens
  • Register booster fan
    Patent number: D1050405
    Type: Grant
    Filed: May 17, 2024
    Date of Patent: November 5, 2024
    Inventor: Mianjun Deng
  • Adjustable ventilation sleeve assembly
    Patent number: D1052073
    Type: Grant
    Filed: January 12, 2022
    Date of Patent: November 19, 2024
    Assignee: Red Viking Group, Inc.
    Inventor: Thomas Bredahl
  • Vent ring
    Patent number: D1052074
    Type: Grant
    Filed: October 18, 2022
    Date of Patent: November 19, 2024
    Assignee: VOLVO CAR CORPORATION
    Inventor: Guglielmo Guiglia
  • Ventilation separator
    Patent number: D1052722
    Type: Grant
    Filed: July 7, 2021
    Date of Patent: November 26, 2024
    Assignee: Red Viking Group, Inc.
    Inventor: Thomas Bredahl
  • Air dispersal unit
    Patent number: D1054011
    Type: Grant
    Filed: February 22, 2021
    Date of Patent: December 10, 2024
    Assignee: Parker Maritime Technologies, LLC
    Inventors: William J. Parker, III, Katherine Howell Brinson